[z180-stamp.git] / include / crc.h

/*
 * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef CRC_H
#define CRC_H

#ifdef __AVR__
#include <util/crc16.h>
static inline
uint16_t crc16(uint16_t crc, uint8_t data)
{
	return _crc_ccitt_update(crc, data);
}
#else /* !__AVR__ */
	/* TODO */
#endif /* __AVR__ */

#endif /* CRC_H */
Commit	Line	Data
35edb766 L	1	/*
	2	* (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
	3	*
	4	* SPDX-License-Identifier: GPL-2.0+
	5	*/
	6
d684c216 L	7	#ifndef CRC_H
	8	#define CRC_H
	9
61b0cfe9	10	#ifdef __AVR__
d684c216	11	#include <util/crc16.h>
d684c216	12	static inline
35edb766	13	uint16_t crc16(uint16_t crc, uint8_t data)
d684c216 L	14	{
	15	return _crc_ccitt_update(crc, data);
	16	}
61b0cfe9	17	#else /* !__AVR__ */
35edb766	18	/* TODO */
61b0cfe9	19	#endif /* __AVR__ */
d684c216 L	20
d684c216 L	21	#endif /* CRC_H */